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Connecting Ground Wire

The purpose of ground wires is to avoid accidents with appliances, such as electrical shocks or fire due to lightning strikes or other incidents. When the appliances are equipped with ground wires, please refer to the user’s manual to connect them.

■How to connect the ground wire
If the ground wire is not stripped, remove the insulation (about 1 cm), and insert it to the ground terminal.

・Screw-in terminal
Loosen the screw, insert the ground cable under the plate, and then, tighten the screw.



・Push-in terminal
Please open the cover and insert the ground cable, then, close the cover.

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